OVNIS: S.O.S. a la humanidad
| Publisher | Plaza & Janés |
| Photography | Fernando Múgica Goñi |
| Illustrator | Alberto Torregrosa |
| Imprint | Gráficas Guada, S. A. |
| Format | Hardback |
| Language | Spanish |
| Location | Barcelona, Spain |
| Copyright | 1975 |
| First Printing | 1979 |
| This Edition Published | 1979 |
| Pages / Font | 238 pages |
| DL (Spanish) | B. 8.774-1979 |
| ISBN | 84-01-33149-8 |
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